101321003122210 has 8 divisors (see below), whose sum is σ = 182377805619996. Its totient is φ = 40528401248880.

The previous prime is 101321003122151. The next prime is 101321003122211. The reversal of 101321003122210 is 12221300123101.

It can be written as a sum of positive squares in 2 ways, for example, as 92548690569729 + 8772312552481 = 9620223^2 + 2961809^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (101321003122211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5066050156101 + ... + 5066050156120.

Almost surely, 2^{101321003122210} is an apocalyptic number.

101321003122210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101321003122210 is a deficient number, since it is larger than the sum of its proper divisors (81056802497786).

101321003122210 is a wasteful number, since it uses less digits than its factorization.

101321003122210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10132100312228.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 101321003122210 its reverse (12221300123101), we get a palindrome (113542303245311).

The spelling of 101321003122210 in words is "one hundred one trillion, three hundred twenty-one billion, three million, one hundred twenty-two thousand, two hundred ten".